1060986840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{1213}}^1$

素因数の和:1461

約数の個数: 128

約数和(自身を含む): 3288288960

約数和(自身を除く): 2227302120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 197, 222, 296, 370, 394, 444, 555, 591, 740, 788, 888, 985, 1110, 1182, 1213, 1480, 1576, 1970, 2220, 2364, 2426, 2955, 3639, 3940, 4440, 4728, 4852, 5910, 6065, 7278, 7289, 7880, 9704, 11820, 12130, 14556, 14578, 18195, 21867, 23640, 24260, 29112, 29156, 36390, 36445, 43734, 44881, 48520, 58312, 72780, 72890, 87468, 89762, 109335, 134643, 145560, 145780, 174936, 179524, 218670, 224405, 238961, 269286, 291560, 359048, 437340, 448810, 477922, 538572, 673215, 716883, 874680, 897620, 955844, 1077144, 1194805, 1346430, 1433766, 1795240, 1911688, 2389610, 2692860, 2867532, 3584415, 4779220, 5385720, 5735064, 7168830, 8841557, 9558440, 14337660, 17683114, 26524671, 28675320, 35366228, 44207785, 53049342, 70732456, 88415570, 106098684, 132623355, 176831140, 212197368, 265246710, 353662280, 530493420, 1060986840]

約数ペア:

[(1, 1060986840), (2, 530493420), (3, 353662280), (4, 265246710), (5, 212197368), (6, 176831140), (8, 132623355), (10, 106098684), (12, 88415570), (15, 70732456), (20, 53049342), (24, 44207785), (30, 35366228), (37, 28675320), (40, 26524671), (60, 17683114), (74, 14337660), (111, 9558440), (120, 8841557), (148, 7168830), (185, 5735064), (197, 5385720), (222, 4779220), (296, 3584415), (370, 2867532), (394, 2692860), (444, 2389610), (555, 1911688), (591, 1795240), (740, 1433766), (788, 1346430), (888, 1194805), (985, 1077144), (1110, 955844), (1182, 897620), (1213, 874680), (1480, 716883), (1576, 673215), (1970, 538572), (2220, 477922), (2364, 448810), (2426, 437340), (2955, 359048), (3639, 291560), (3940, 269286), (4440, 238961), (4728, 224405), (4852, 218670), (5910, 179524), (6065, 174936), (7278, 145780), (7289, 145560), (7880, 134643), (9704, 109335), (11820, 89762), (12130, 87468), (14556, 72890), (14578, 72780), (18195, 58312), (21867, 48520), (23640, 44881), (24260, 43734), (29112, 36445), (29156, 36390)]